"pitted" contact pads

Key Benefits OEM Compatibility: Direct replacement pump for PUM2011 and PUM3011

reducing the risk of premature failure during peak summer loads

Field-proven and built for continuous duty

Belimo F6125HDU Valve Assembly Refrigerant "pitted" contact padsThe Belimo F6125HDU is a professional grade 5 inch 2 way butterfly valve designed for high capacity flow control in commercial hydronic systems. This ductile iron butterfly valve features a 304 stainless steel disc and an EPDM liner, ensuring bubble tight shut off and zero leakage up to a 50 PSI close off pressure. With a high flow coefficient (Cv 1022), it is optimized for chilled water, hot water, and up to 60% glycol solutions. The F6125HDU valve